<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Ground glass</title>
    <style>
        .blur {
            width: 100px;
            filter: url(blur.svg#blur); /* FireFox, Chrome, Opera */

            -webkit-filter: blur(2px); /* Chrome, Opera */
            -moz-filter: blur(2px);
            -ms-filter: blur(2px);
            filter: blur(2px);

            filter: progid:DXImageTransform.Microsoft.Blur(PixelRadius=2, MakeShadow=false); /* IE6~IE9 */
        }
    </style>
</head>
<body>
<img class="" src="https://pic1.zhimg.com/50/v2-6c5aa2304a93b7fbaf903e3560543d7b_hd.jpg"/>
<img class="blur" src="https://pic1.zhimg.com/50/v2-6c5aa2304a93b7fbaf903e3560543d7b_hd.jpg"/>
</body>
</html>
